Coding has become a vital skill across business, finance and analytics — enabling professionals to turn data into insight and theory into practice. At Imperial Business School, we value this ...

Last time, in VBA x ChatGPT 17 Debugging (1) (Error Discovery and Correction) (The Three Pillars of Self-Debugging), I explained the three pillars of debugging. I ...

Excel as we know is a spreadsheet tool and over the years, it has transformed into a crucial tool in data analysis. Although there are many more specialized programs for use in data science such as ...

Copilot in Excel introduces new finance-focused capabilities that help teams work to their standards, use trusted financial data, and stay in control of every change. GPT‑5.5 Instant is now available ...

Compare the best free Microsoft Excel alternatives for 2026, including features, pricing, pros and cons, and use cases for ...

Stephen Hall wraps up his series on how to use Excel for project engineering. Download the interactive workbook to experiment with the entire series Through this series of articles, I have described ...

Discover 87 Excel tips and tricks that will take you from a beginner to a pro. Improve your efficiency, productivity and skills with these helpful Excel techniques. We may earn from vendors via ...

Here are some best practices that have worked well for me in creating models to support decision-making: ...